CN201689200U - Floor-mounted optical fiber socket - Google Patents

Abstract

A floor-mounted fiber optic socket is provided with a socket box installed in an opening of the floor, the socket box is provided with a box body buried in the floor, and a flip cover is movably pivoted at the edge of the box body near the top, so that the flip cover can be switched between a flipped-out state in which the flip cover is exposed from the top of the box body toward the floor surface, and a stored state in which the flip cover is stored in the box body; the flip cover is connected to a connection unit at one end away from the pivot end, and a fiber optic panel is assembled by the connection unit; the surface of the fiber optic panel faces the user in the flipped-out state, and presents a gentle angle with the floor, and is provided with a connection hole for an optical connector to pass through; in addition, at least one fixing unit is provided on the back of the fiber optic panel, and an optical connector is fixed with the fixing unit, wherein the fixing unit is provided with a preset inclination angle to reduce the angle between the connector head of the optical connector and the floor.

Description

Floor Mount Fiber Optic Sockets

technical field

An information socket installed on the surface of the floor, especially a floor-mounted optical fiber socket whose connecting wire is an optical fiber patch cord.

Background technique

With the increase in data transmission traffic and speed requirements, telecommunication technology continues to develop, and various copper cables traditionally used to transmit signals are gradually replaced by a new generation of optical fiber cables. Compared with traditional copper cables, optical fiber cables not only have the advantages of small wire size, data transmission does not use current, so it will not be disturbed by electromagnetic crosstalk, and the data transmission speed is faster, it is a very potential telecommunications wire.

However, compared with traditional copper cables, fiber optic cables have the problem of higher installation technology. As long as the copper core in the cable is not broken during the wiring of the traditional copper cable, the electrical signal can continue to be transmitted. However, optical fiber cables need to go through a precise fusion process during wiring to ensure that the two optical fiber cables that are connected are truly integrated at the joint. Therefore, optical fiber connection is not a problem that ordinary users can handle by themselves.

In addition, the optical fiber cable uses the continuous refraction and total reflection of the optical signal in the optical fiber, so that the optical signal can continue to be transmitted without attenuation. Therefore, if the bending angle of the optical fiber cable is too large, the optical signal cannot be refracted in the optical fiber as expected, and the optical signal is attenuated or lost.

Due to the problems that optical fiber cables are not easy to connect and cannot be bent sharply, in the telecommunications industry, the optical fiber network can only be used as the backbone of the telecommunications network for a long time. At present, one of the biggest difficulties of FTTH (fiber to the home) and FTTD (fiber to the table) is that the line wiring at the user end is not easy, because the lines often need to be moved in accordance with the furnishings and configurations of indoor places. At the end, use an optical fiber patch cord that can be easily connected by each user, and try to make the end of the line as close as possible to the place where the user actually sets up the communication equipment.

In common wiring, the line is buried in the wall and led out from the wall. If it is used indoors with a large area, the optical fiber jumper plugged into the wall will be exposed to the ground after being connected. It is easy to trip users, and it is also easy to be damaged due to trampling and other reasons. In view of this, it is necessary to design a floor-mounted optical fiber socket that is convenient for burying the optical fiber line in the ground and for wiring when needed.

Contents of the invention

Therefore, the main purpose of the present invention is to provide a floor-mounted optical fiber socket which is easy to insert and pull out the optical fiber patch cord and can avoid severe bending of the optical fiber.

In order to achieve the above purpose, the utility model is provided with a socket box installed on the floor. The above socket box is provided with an accommodating space facing the top surface and an optical cable guide hole facing the side, and is pivotally connected with a lift on one side of the top. build. A connection unit extends downward from the bottom of the flip cover away from the pivot end, and a fiber optic panel is assembled and fixed by the connection unit.

The optical fiber panel is provided with at least one assembly hole, and at least one fixing unit is buckled and combined on the back side, and the fixing unit is sleeved and fixed with an optical connector. Wherein, the above-mentioned fixing unit is provided with a preset angle of inclination, so that the connecting head of the above-mentioned optical connector forms a use state inclined at a preset angle when the flip cover is opened; and when the flip cover is closed, the optical connector is hidden in the above-mentioned It is placed in the accommodation space to form a storage state.

In a preferred embodiment, the above-mentioned optical fiber panel is provided with a protruding fixing plate at the upper and lower positions of the back side assembly hole to fix the above-mentioned fixing unit, and further set a plurality of fastening plates at a predetermined interval on the fixing plate. hole. The fastening hole extends and penetrates the surface of the fiber optic panel to engage the above-mentioned fixing unit; the above-mentioned fixing unit includes a fixer that is engaged between the above-mentioned two fixing plates, and a set that is connected to the above-mentioned fixer and snap-connected An optical connector fixing frame for the above optical connector.

The above-mentioned fixer is set to match the shape of the above-mentioned assembly hole, and an opening is opened in the center for the above-mentioned optical connector to pass through. Near the back side of the fixer and extending up and down, a clamping plate is provided, and a plurality of clamping blocks matching the above-mentioned clamping holes are provided at the upper and lower edges of the clamping plate, so as to fasten the fixer and the optical fiber panel combined. Moreover, the clamping plate is further provided with a tenon hook extending to the back and used for engaging with the optical connector fixing frame.

The optical connector fixing frame is provided with a plate-shaped body, and the upper and lower ends of the plate-shaped body are provided with tenon grooves for matching the above-mentioned tenon hooks, and support members are provided on the left and right sides of the back of the plate-shaped body to extend to the back side. The end of the above-mentioned supporting member is provided with a supporting rib for clamping and fixing the above-mentioned optical connector fixing frame and protruding inward. Wherein the supporting rib and the plate-shaped body form a preset angle, so as to adjust the angle between the connecting head of the optical connector and the above-mentioned optical fiber panel.

In another preferred embodiment, a locking groove is provided at the top of the flip cover part away from the pivot joint end, and a locking unit is provided at the top of the base body away from the pivot joint part, and the locking unit and the locking groove are mutually The buckle locks the above-mentioned flip-cover part on the base body and maintains the storage state.

In yet another preferred embodiment, an elastic component is further connected between the flip-top part and the above-mentioned seat body, so that the flip-top part can automatically spring open to the turned-out state when it is not locked on the seat body.

Description of drawings

Fig. 1 is a perspective view of the storage state of the utility model;

Fig. 2 is a schematic diagram of embedding the utility model in the floor;

Fig. 3 is a schematic sectional view of the utility model;

Fig. 4 is a schematic diagram of the combination of an optical fiber panel and a connection unit;

Figure 5 is a combined schematic view of the back side of the fiber optic panel;

Fig. 6 is a schematic cross-sectional view of a fixed unit;

Fig. 7 is a schematic cross-sectional view of the storage state of the utility model; and

Fig. 8 is a schematic diagram of the use of installing an optical fiber patch cord.

[Description of main component symbols]

10---Socket box 23---Connection plate 331---Open hole

11---Box body 24---Groove 332---Clamping plate

12---accommodating space 25---locking groove 333---fastening block

13---Optical cable guide hole 30---Fiber optic panel 334---Tenon hook

14---locking unit 301---group hole 34---optical connector fixing frame

15---elastic component 302---fixed plate 341---plate body

16---optical fiber cable 303---fastening hole 342---tenon groove

20---lift cover 31---fixed unit 343---support

21---pivot end 32---optical connector 344---supporting rib

22---connection unit 33---fixer 35---optical fiber patch cord

36---Fiber optic patch cord

Detailed ways

In order to further have a clearer and more detailed understanding and understanding of the structure, use and features of the present utility model, the preferred embodiments are now cited, and the details are as follows in conjunction with the drawings:

Referring now to Fig. 1 to Fig. 3, as shown in the figure, the utility model is provided with a socket box 10 installed on the ground, and the socket box 10 is provided with a box body 11 buried under the ground, and a The side pivot end 21 is movably pivotally connected to the flip cover 20 of the box body 10 . The box body 10 is provided with an accommodating space 12 facing the top surface and an optical cable guide hole 13 facing the back. The flip cover 20 is set to be just large enough to cover the accommodating space 12 , so that the top surface and the ground of the overall socket box 10 present a flat surface when the flip cover 20 is covered.

Referring to Fig. 4 and Fig. 5 again, the bottom surface of the flip cover 20 extends downwards with a connection unit 22. boards 23 , and the two connecting boards 23 are provided with a groove 24 for connecting to the fiber optic panel 30 on the opposite inner sides. The fiber optic panel 30 is provided with at least one assembly hole 301 , and the width and thickness of the fiber optic panel 30 are set in accordance with the groove 24 , so that the fiber optic panel 30 can be sleeved between the two connecting plates 23 . And at least one fixing unit 31 is buckled and assembled on the back side of the fiber optic panel 30 . The fixing unit 31 is further equipped with an optical connector 32, wherein the fixing unit 31 is provided with a preset angle of inclination so that the connector of the optical connector 32 forms a preset angle when the flip cover 20 is opened. The use state is inclined at an angle, and when the flip cover is closed, the optical connector 32 forms a storage state hidden in the accommodating space 12 .

However, this is only for convenience of illustration, not limitation, that is, the above-mentioned connection unit 22 can also be set to other equivalent structures for fixing the fiber optic panel, for example, it is set to be connected by a screw (not shown) A screw connection structure (not shown) in which the fiber optic panel and the cover are screwed and fixed.

Please refer to FIG. 5 and FIG. 6 again. In the feasible embodiment shown in the figures, the back of the fiber optic panel 30 is further provided with a fixing plate 302 for combining the fixing unit 31 . Moreover, the above-mentioned fixing unit 31 is provided with a holder 33 and an optical connector fixing frame 34 connected with the holder 33 . The above-mentioned holder 33 is arranged in accordance with the shape of the above-mentioned assembly hole 301 , and an opening 331 for the above-mentioned optical connector 32 to pass through is provided in the center of the holder 33 . In addition, a clamping plate 332 is extended up and down on the back of the fixer 33, and the length of the clamping plate 332 is set in accordance with the distance between the two fixing plates 302, so that the fixing device 33 can be engaged and fixed on the two fixing plates 302. between.

In a preferred embodiment shown in the figure, the fixing plate 302 is further provided with fixing holes 303 arranged at a predetermined interval. The fastening hole 303 communicates through the surface of the fiber optic panel 30 , and the end edge of the fastening plate 332 cooperates with the fastening hole 303 to provide a plurality of fastening blocks 333 . The combination of the fixing block 333 and the fixing hole 303 makes the combination of the fixing device 33 and the connecting panel 30 more fixed. Moreover, tenon hooks 334 for buckling and fixing the optical connector fixing frame 34 are provided extending from the upper and lower ends of the locking plate 332 toward the back.

The above-mentioned optical connector fixing frame 34 is provided with a plate-shaped body 341 , and the upper and lower ends of the plate-shaped body 341 are provided with tenon grooves 342 for matching the above-mentioned tenon hooks 334 . The optical connector fixing frame 34 and the holder 33 are assembled and combined by the cooperation of the above-mentioned tenon hook 334 and the tenon groove 342 . And the left and right sides of the back side of the plate-shaped body 341 are provided with support members 343 extending toward the back side, and the ends of the above-mentioned support members 343 are provided with support ribs 344 for clamping and fixing the above-mentioned optical connector fixing frame 34 and protruding toward the opposite inner side. , wherein the supporting rib 344 and the plate-shaped body 341 form an included angle of a preset angle, so as to adjust the included angle between the connecting head of the optical connector 32 and the above-mentioned optical fiber panel 30 .

Please refer to FIG. 2 again. In a preferred embodiment shown in the figure, a locking groove 25 is further provided on the top of the flip cover 20 away from the pivot end 21, and the top of the box body 11 is matched with the locking groove 25. A locking unit 14 is provided, through which the locking unit 14 and the locking groove 25 are locked together so that the flip cover 20 is locked on the box body 11 and kept in a storage state.

Please refer to Fig. 2 and Fig. 3 again, in a preferred embodiment shown in the figure, an elastic component 15 is further connected between the above-mentioned flip cover 20 and the above-mentioned box body 11, so that when the flip cover 20 is not locked on the box body 11, it can Automatically pop open to flip out state.

Now please refer to Fig. 7 and Fig. 8, as shown in the figure, the utility model is pre-installed on the floor surface close to the user who may use the communication device, and the optical fiber cable 16 buried in the floor is connected to the optical connection in advance. The connector at one end of the connector 32, when the user does not need to use it, the flip cover 20 can be folded, and the optical fiber panel 30, etc. can be stored in the box body 11 to keep the ground flat, and at the same time prevent the optical connector 32 and the optical fiber cable 16 from being damaged. Damaged by trampling. When the user wants to use the optical fiber line, the flip cover 20 is turned out from the box body 11, and the optical fiber jumper 35 is connected with the optical fiber cable 16 by the optical connector 32. The fixed unit 31 is provided so that the optical connector 32 presents a gentle angle to the ground when the flip cover 20 is flipped out, so as to prevent the optical fiber patch cord 35 from being bent at an excessively sharp angle after being connected out from the connector of the optical connector 32 .

To sum up, the utility model is provided with a seat body and a flip cover part which can be pivotally accommodated in the seat body, and an optical fiber panel is arranged on the flip cover part and connected to the back of the fiber optic panel, and is arranged at a preset angle Assemble the fixed unit of the optical connector, so that the connector of the optical connector presents a gentle angle to the ground when the cover is flipped out, so that the optical fiber patch cord inserted into the optical connector will not be bent at too sharp an angle Fold, and store the flip cover in the box when not in use to protect optical connectors and fiber optic lines.

The above mentioned embodiments are only used for convenience and are not intended to limit the utility model. Without departing from the spirit category of the utility model, those skilled in the art are familiar with the various simple deformations and modifications made according to the utility model patent scope and the utility model description. Modifications should still be included in the scope of this application.

Claims (7)

1. ground board mount type fiber-optical socket, be provided with a socket box that is installed on the floor, it is characterized in that: above-mentioned socket box is provided with an accommodation space and the optical cable towards side towards end face and connects the hole, and articulate a flip in a side at top, above-mentioned flip bottom surface is extended a linkage unit downwards away from the pivot end place, and a fibre faceplate is fixed in the combination of mat linkage unit, above-mentioned fibre faceplate is provided with at least one joining hole, and making up at least one fixed cell in the dorsal part buckle, an optical connector is fixed in described fixed cell socket; Wherein, the said fixing unit is provided with the inclination angle of a predetermined angle, make the connector of above-mentioned optical connector when flip is opened, form a user mode with the predetermined angle inclination, and when flip is closed, allow optical connector form the receiving state that is hidden in the above-mentioned accommodation space.

2. board mount type fiber-optical socket according to claim 1ly, it is characterized in that: the dorsal part of above-mentioned fibre faceplate is provided with a fixed head to the dorsal part protrusion respectively near two places up and down of joining hole, use fixedly said fixing unit, with a predetermined space a plurality of clamping holes are set on the described fixed head, and clamping hole extends and runs through the surface of fibre faceplate and use engaging said fixing unit.

3. board mount type fiber-optical socket according to claim 2ly, it is characterized in that: the said fixing unit comprises a fixator that is sticked between above-mentioned two fixed heads, and one is connected to the optical connector fixed mount that said fixing device and buckle connect above-mentioned optical connector.

4. board mount type fiber-optical socket according to claim 3ly, it is characterized in that: the said fixing device is made as the moulding of the above-mentioned joining hole of a cooperation, and have a perforate that wears for above-mentioned optical connector in central authorities, at fixator near the dorsal part place and extend up and down and be provided with the fixing plate, the place of ora terminalis up and down of described fixing plate is provided with the holding block of the above-mentioned clamping hole of a plurality of cooperations, use that fixator is combined with the fibre faceplate fixing, and above-mentioned fixing plate is provided with further to back side extension and the trip hook in order to engage with above-mentioned optical connector fixed mount.

5. board mount type fiber-optical socket according to claim 3ly, it is characterized in that: above-mentioned optical connector fixed mount is provided with a plate-like body, be provided with the clip tenon trough that cooperates above-mentioned trip to collude in the two ends up and down of plate-like body, and extend to dorsal part in the left and right sides, the back side of plate-like body and to be provided with support member, the end of above-mentioned support member is provided with for above-mentioned optical connector fixed mount clamping and fixes and to projecting inward support floor, wherein this support floor and plate-like body present the angle of a predetermined angle, use the connector of the above-mentioned optical connector of adjustment and the angle of above-mentioned fibre faceplate.

6. board mount type fiber-optical socket according to claim 1ly, it is characterized in that: the top of above-mentioned flip portion is provided with a fastening groove away from the pivot end place, and the box body top is provided with a card stop element away from articulated section place, and above-mentioned card stop element of mat and the mutual buckle of fastening groove make above-mentioned flip portion be limited on the box body and keep receiving state.

7. the board mount type fiber-optical socket is characterized in that: further be connected with an elastic parts between above-mentioned flip portion and above-mentioned pedestal, can automatically spring open to routing up state when making flip portion not be limited to pedestal according to claim 1ly.

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